FR3025658B1 - MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA - Google Patents

MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA

Info

Publication number
FR3025658B1
FR3025658B1 FR1458299A FR1458299A FR3025658B1 FR 3025658 B1 FR3025658 B1 FR 3025658B1 FR 1458299 A FR1458299 A FR 1458299A FR 1458299 A FR1458299 A FR 1458299A FR 3025658 B1 FR3025658 B1 FR 3025658B1
Authority
FR
France
Prior art keywords
radiation diagram
mechanically reconfigurable
reconfigurable radiation
diagram antenna
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1458299A
Other languages
French (fr)
Other versions
FR3025658A1 (en
Inventor
Antoine Chauloux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1458299A priority Critical patent/FR3025658B1/en
Priority to EP15757496.3A priority patent/EP3189557B1/en
Priority to US15/506,902 priority patent/US10403975B2/en
Priority to PCT/EP2015/070104 priority patent/WO2016034656A1/en
Publication of FR3025658A1 publication Critical patent/FR3025658A1/en
Application granted granted Critical
Publication of FR3025658B1 publication Critical patent/FR3025658B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
FR1458299A 2014-09-04 2014-09-04 MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA Expired - Fee Related FR3025658B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1458299A FR3025658B1 (en) 2014-09-04 2014-09-04 MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA
EP15757496.3A EP3189557B1 (en) 2014-09-04 2015-09-03 Antenna with mechanically reconfigurable radiation pattern
US15/506,902 US10403975B2 (en) 2014-09-04 2015-09-03 Antenna with mechanically reconfigurable radiation pattern
PCT/EP2015/070104 WO2016034656A1 (en) 2014-09-04 2015-09-03 Antenna with mechanically reconfigurable radiation pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458299A FR3025658B1 (en) 2014-09-04 2014-09-04 MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA

Publications (2)

Publication Number Publication Date
FR3025658A1 FR3025658A1 (en) 2016-03-11
FR3025658B1 true FR3025658B1 (en) 2016-12-23

Family

ID=52016754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458299A Expired - Fee Related FR3025658B1 (en) 2014-09-04 2014-09-04 MECHANICALLY RECONFIGURABLE RADIATION DIAGRAM ANTENNA

Country Status (4)

Country Link
US (1) US10403975B2 (en)
EP (1) EP3189557B1 (en)
FR (1) FR3025658B1 (en)
WO (1) WO2016034656A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10763916B2 (en) 2017-10-19 2020-09-01 At&T Intellectual Property I, L.P. Dual mode antenna systems and methods for use therewith
CN108417974A (en) * 2018-01-30 2018-08-17 电子科技大学 A kind of restructural double frequency band aerial
CN112640213B (en) * 2018-09-10 2022-01-28 Hrl实验室有限责任公司 Electronically controllable holographic antenna with reconfigurable radiator for broadband frequency tuning
US11349220B2 (en) * 2020-02-12 2022-05-31 Veoneer Us, Inc. Oscillating waveguides and related sensor assemblies
CN111370870B (en) * 2020-03-19 2021-11-12 Oppo广东移动通信有限公司 Antenna device and electronic apparatus
US11668788B2 (en) 2021-07-08 2023-06-06 Veoneer Us, Llc Phase-compensated waveguides and related sensor assemblies
US20230144495A1 (en) * 2021-11-05 2023-05-11 Veoneer Us, Inc. Waveguides and waveguide sensors with signal-improving grooves and/or slots
CN116417779A (en) * 2021-12-29 2023-07-11 华为技术有限公司 Antenna, array antenna and electronic equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189850A (en) * 1962-11-23 1965-06-15 Microwave Ass Rectangular waveguide bend
US3261018A (en) * 1963-08-30 1966-07-12 Itt Miniature horn antenna
US3274602A (en) * 1963-09-16 1966-09-20 North American Aviation Inc Antenna having variable beamwidth achieved by variation of source width
US5754144A (en) * 1996-07-19 1998-05-19 The Regents Of The University Of California Ultra-wideband horn antenna with abrupt radiator
US6031504A (en) * 1998-06-10 2000-02-29 Mcewan; Thomas E. Broadband antenna pair with low mutual coupling
FR2912558B1 (en) * 2007-02-14 2009-05-15 Airbus France Sa ADAPTABLE ANTENNA FOR ELECTROMAGNETIC COMPATIBILITY TESTS.

Also Published As

Publication number Publication date
US20170279193A1 (en) 2017-09-28
WO2016034656A1 (en) 2016-03-10
FR3025658A1 (en) 2016-03-11
EP3189557B1 (en) 2019-08-07
EP3189557A1 (en) 2017-07-12
US10403975B2 (en) 2019-09-03

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RM Correction of a material error

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